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Southworth
Water Temperature in the Salish Sea in Southworth, Washington: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Southworth in Washington, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Southworth
44°F
TODAY
44°F
YESTERDAY
45°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Salish Sea in Southworth is 6.5°F. This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Salish Sea in Southworth Over the Last 30 Days
The water temperature in Southworth today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Southworth will remain nearly unchanged in the coming days, its value will be 46°F.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across United States to enhance accuracy.
Water temperature data for Southworth and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Feb 15 | 45°F | 46°F | |
| Feb 16 | 46°F | 47°F | |
| Feb 17 | 46°F | 46°F | |
| Feb 18 | 43°F | 47°F | |
| Feb 19 | 44°F | 46°F | |
| Feb 20 | 43°F | 46°F | |
| Feb 21 | 44°F | 47°F | |
| Feb 22 | 44°F | 47°F | |
| Feb 23 | 46 | 44°F | |
| Feb 24 | 46 | 44°F | |
| Feb 25 | 46 | 45°F | |
| Feb 26 | 46 | 45°F | |
| Feb 27 | 47 | 45°F | |
| Feb 28 | 46 | 45°F | |
| Mar 1 | 47 | 45°F | |
| Mar 2 | 48 | 46°F |
Sea Temperature in Southworth Throughout the Year
Throughout the year, the sea temperature in Southworth never exceeds 64°F (18°C).
Below is the annual chart of sea temperature changes in the Salish Sea in Southworth.
January
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 48°F | 52°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 43°F | 47°F | 52°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 43°F | 47°F | 52°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 49°F | 54°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 53°F | 59°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 48°F | 55°F | 61°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 50°F | 55°F | 59°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 50°F | 55°F | 59°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 50°F | 55°F | 59°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 48°F | 53°F | 57°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 51°F | 55°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 49°F | 54°F |
Monthly Water Temperature Histogram for Salish Sea in Southworth
You can explore detailed data on how the water temperature in Southworth varies each month:
What Beaches Are There In and Around Southworth?
Harper Park
Harper Park is a 1-stars sandy beach, is located directly in Southworth.
Blake Island State Park
Blake Island State Park is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Southworth. There are restrooms. Blake Island State Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Fern Cove Park
Fern Cove Park is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Southworth. There is parking. There are restrooms.
Pomeroy Park
Pomeroy Park is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Southworth. There is parking. There are restrooms. There are cafés.
North Skiff Point
North Skiff Point is a 4-stars sandy beach, located in a 6 km (4 miles) radius of Southworth. There is parking. There are restrooms. There are cafés. North Skiff Point is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
98th St Street End
98th St Street End is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Southworth.
Lincoln Park
Lincoln Park is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. There is parking. There are restrooms.
Brace Pt Shoreline Street End
Brace Pt Shoreline Street End is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. There are cafés.
Lincoln Park
Lincoln Park is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. There is parking. There are restrooms. Lincoln Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Sw Brace Point Dr - Public Shore View
Sw Brace Point Dr - Public Shore View is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Southworth.
Washington Ferry - Cove Park
Washington Ferry - Cove Park is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. Washington Ferry - Cove Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
East Vashon Island
East Vashon Island is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. East Vashon Island is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Lowman Beach
Lowman Beach is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. There is parking.
Fort Ward State Park
Fort Ward State Park is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. There is parking. There are restrooms. Fort Ward State Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Fauntleroy Ferry Dock
Fauntleroy Ferry Dock is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. There is parking. There are cafés.
Southwest 98th Street End
Southwest 98th Street End is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. There is parking. Southwest 98th Street End is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Manchester State Park
Manchester State Park is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. There is parking. There are restrooms. Manchester State Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Endolyne Park
Endolyne Park is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Southworth. There is parking.
Constellation Park
Constellation Park is a 2-stars sandy beach, located in a 9 km (6 miles) radius of Southworth. There is parking.
Charles Richey Sr Viewpoint
Charles Richey Sr Viewpoint is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Southworth. There is parking. Charles Richey Sr Viewpoint is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Southworth Weather
FEBRUARY 23
41°F / 54°F
moderate rainhumidity: 90% | wind: 2 mph
FEBRUARY 24
45°F / 48°F
moderate rainhumidity: 91% | wind: 4 mph
FEBRUARY 25
36°F / 50°F
light rainhumidity: 80% | wind: 1 mph
FEBRUARY 26
43°F / 55°F
broken clouds: 51-84%humidity: 60% | wind: 1 mph
Sea Temperature in the Salish Sea in Southworth: General Trends and Swimming Opportunities
The coastal area of Washington State, U.S., experiences a marine oceanic climate, characterized by cool, wet winters and mild, relatively dry summers. The region receives significant rainfall throughout the year, with November typically being the wettest month, while July and August are the driest and warmest.
Southworth is located in North America in the Northern Hemisphere at a latitude of 48 degrees, along the shores of the Salish Sea. Southworth lies within the Washington in United States.
The average annual daytime air temperature in Southworth is 61°F (16°C), with the average nighttime temperature being 45°F (7°C). The highest average daily temperature occurs in August, reaching 77°F (25°C), while the lowest is in December at 45°F (7°C). As for nighttime temperatures, the minimum average temperature of 35°F (2°C) is recorded in December, and the maximum is in July, reaching 55°F (13°C).
According to historical data, Southworth experiences 153 rainy days per year, which accounts for 42 percent of all days in the year. On average, there are 13 rainy days each month. The wettest month is November, with 19 rainy days and 6.1 inches (156 mm) of precipitation, while the driest month is July, which typically has 5 rainy days and only 0.8 inches (20 mm) of precipitation.
The average annual water temperature in Salish Sea in Southworth is 52°F (11°C). In February, the water reaches its lowest point of the year at 43°F (6°C), while in June, it peaks at 61°F (16°C). In Southworth, the water temperature in the Salish Sea never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Southworth
Nearby Cities
Frequently Asked Questions About Southworth and its Water Temperatures
What is the current sea temperature in Southworth?
The water temperature today in the Salish Sea in Southworth is 44°F (6.7°C).
In which months is the water temperature in Southworth comfortable for swimming?
It cannot be guaranteed that the water temperature in Southworth will be comfortable for swimming in any month of the year.
What is the water temperature in Southworth during the winter?
The water temperature in the Salish Sea in Southworth during the winter ranges from 43°F to 54°F (6°C to 12°C).
What is the water temperature in Southworth during the spring?
The water temperature in the Salish Sea in Southworth during the spring ranges from 43°F to 59°F (6°C to 15°C).
What is the water temperature in Southworth during the summer?
The water temperature in the Salish Sea in Southworth during the summer ranges from 48°F to 61°F (9°C to 16°C).
What is the water temperature in Southworth during the fall?
The water temperature in the Salish Sea in Southworth during the fall ranges from 46°F to 59°F (8°C to 15°C).
Is it possible to swim in the sea in Southworth at any time of the year?
In Southworth, the Salish Sea is quite cold, and swimming is almost impossible as the water temperature never reaches 70°F (21°C).
What sea temperatures can I expect in Southworth in the next month?
In March, the water temperature in the Salish Sea in Southworth will range between 43°F (6°C) and 52°F (11°C)